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Pujie Neng Hua developed carbon and ammonia capture device to solve the problem of acid gas pipeline crystallization
Time of Update: 2023-02-22
At the same time, the acid gas by-produced in the low-temperature methanol washing system cannot be sent out, resulting in the operation of the sulfur recovery system with reduced load and causing certain environmental pollution .
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Issue 5, 2016 - Progress in the asymmetric synthesis of chiral quaternary carbon amino acids
Time of Update: 2022-11-13
On February 18, Xu Minghua's research group at the Shanghai Institute of Materia Medica, Chinese Academy of Sciences said that its self-designed simple phosphorene, a new open-chain structure, is a chiral ligand, and it has successfully realized the highly enantioselective synthesis of a series of 1,2,5-thiadiazolinone compounds containing quaternary carbon chirality in the rhodium-catalyzed boric acid asymmetric arylation reaction of 4-aryl-3-carbonyl-1,2,5-thiadiazole substrates and their derivatives.
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Issue 31/2014 - USA develops a new method for carbon dioxide to formic acid
Time of Update: 2022-11-13
(Xiaohua) Andrew and Liquid Light Inc researchers have worked together to devise an effective way to use solar energy to convert carbon dioxide and water into formic acid, a potential alternative fuel.
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Issue 24/2017 - New progress has been made in the hydrogenation of carbon dioxide to synthesize formic acid
Time of Update: 2022-11-13
CO2 hydrogenation to synthesize formic acid is an atomic economic reaction, and the formic acid generated is not only an important chemical raw material, but also an ideal liquid hydrogen storage material.
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New progress in microenvironment regulation of carbon dioxide electrocatalytic interface under acidic conditions
Time of Update: 2022-09-22
Recently, Professor Li Chunzhong and Jiang Hongliang Distinguished Researcher from the School of Chemical Engineering of East China University of Science and Technology have made new progress in the study of carbon dioxide electrocatalytic interface microenvironment regulation under acidic conditions .
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Carbon dioxide can synthesize glucose and fatty acids
Time of Update: 2022-09-03
core reading The latest research by Chinese scientists has shown that by combining electrocatalysis with biosynthesis, carbon dioxide can be efficiently reduced to synthesize high-concentration acetic acid, and further microorganisms can be used to synthesize glucose and fatty acids .
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Scientists achieve carbon dioxide reduction to synthesize glucose and fatty acids
Time of Update: 2022-05-19
This work firstly converts carbon dioxide and water into high-purity acetic acid through electrocatalysis, and then uses acetic acid and acetate as carbon sources to synthesize long carbon chain molecules such as glucose and fatty acids through biological fermentation .
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Chinese scientists artificially synthesize glucose and fatty acids from carbon dioxide
Time of Update: 2022-05-14
The artificial conversion of carbon dioxide into high value-added compounds, "turning waste into treasure", is an important area for continuous research in the scientific and technological circles .
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Chinese scholar Nature sub-published article: Artificial synthesis of glucose and fatty acids from carbon dioxide
Time of Update: 2022-05-10
The artificial conversion of carbon dioxide into high value-added compounds, "turning waste into treasure", is an important area for continuous research in the scientific and technological circles .
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Chinese scholars have made progress in electrocatalytic reduction of carbon monoxide to produce acetic acid
Time of Update: 2022-04-19
The research team used the CuPd catalyst to conduct CORR tests in a flow electrolysis cell, achieving a Faradaic efficiency of ~70% acetic acid and an acetic acid partial current density of 425 mA·cm-2, and the production rate of acetic acid can reach 1.
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Dalian Institute of Chemical Technology has made progress in the hydrogenation of carbon dioxide to synthesize formic acid
Time of Update: 2022-02-18
The team designed a Schiff base modified nano-gold catalyst that uses the nitrogen center in the Schiff base group to weakly interact with CO2 to generate carbamate zwitterions, and further hydrogenation reaction occurs on the nano-gold catalyst Generates formic acid .
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Humic acid industry promotes low-carbon and high-quality fertilizer development
Time of Update: 2022-01-07
It is hoped that the humic acid low-carbon fertilizer industry will be unified and take joint actions to comprehensively improve the development level of the humic acid low-carbon fertilizer industry, so that it can withstand scrutiny in technology, can withstand testing in standards, can be obtained on scale, and continue to increase production in efficiency.
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Chinese scientists break through the technology of carbon dioxide electrolysis to produce pure formic acid
Time of Update: 2021-12-28
With the developed catalyst, the continuous preparation of pure formic acid aqueous solution was successfully realized, and the product did not contain electrolyte, and no additional separation was required.
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There is a new way to make formic acid from carbon dioxide
Time of Update: 2021-12-24
They also developed a new type of electrolysis device based on solid electrolytes, using sustainable clean electric energy, with the copper-based single-atom catalyst developed, using carbon dioxide and water as raw materials, which can directly and continuously prepare pure formic acid liquid fuel without separation .
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of Agricultural Sciences establishes a new method for the detection of eighteen-carbon fatty acid isomers in milk
Time of Update: 2021-12-24
Editor in charge: Food Science 0 Recently, the dairy product quality and risk assessment technology innovation team of the Beijing Institute of Animal Husbandry and Veterinary Medicine, Chinese Academy of Agricultural Sciences successfully established a new method for the detection of 24 octadecanoic acid isomers in milk, achieving the same differentiation of the octadecanoic acid isomers in milk.